Although almost all scientists agree the earth is warming and the cause is human activity, some people still don’t believe it. It is an uncomfortable truth to know we are responsible for starting to make the earth uninhabitable for humans. It is challenging to accept the great die-off of species is down to us humans.
When you talk to others you may need a little help to point them at the evidence that the rise in CO2 is causing warming.
Here are some links that will help.
Melting of the Artic ice cap.
Warming of the earth.
Loss of species.
Effect on humans.